binding/mdsal-binding-generator/src/test/java/org/opendaylight/mdsal/binding/generator/impl/Mdsal161Test.java

   1 /*
   2  * Copyright (c) 2018 Pantheon Technologies, s.r.o. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.mdsal.binding.generator.impl;
   9
  10 import static org.hamcrest.CoreMatchers.instanceOf;
  11 import static org.hamcrest.MatcherAssert.assertThat;
  12 import static org.junit.Assert.assertEquals;
  13 import static org.junit.Assert.assertNotNull;
  14 import static org.junit.Assert.assertTrue;
  15
  16 import java.util.Collection;
  17 import java.util.Optional;
  18 import org.junit.Test;
  19 import org.opendaylight.mdsal.binding.model.api.GeneratedTransferObject;
  20 import org.opendaylight.mdsal.binding.model.api.GeneratedType;
  21 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  22
  23 public class Mdsal161Test {
  24     /**
  25      * Test if leaves with inner union type defined in groupings can be used as list keys at the place of instantiation.
  26      */
  27     @Test
  28     public void mdsal161Test() {
  29         final Collection<GeneratedType> types = DefaultBindingGenerator.generateFor(
  30             YangParserTestUtils.parseYangResource("/mdsal161.yang"));
  31         assertNotNull(types);
  32         assertEquals(25, types.size());
  33
  34         assertKeyStructure(types, "org.opendaylight.yang.gen.v1.mdsal161.norev.WithGrpKey");
  35         assertKeyStructure(types, "org.opendaylight.yang.gen.v1.mdsal161.norev.WithGrpExtKey");
  36         assertKeyStructure(types, "org.opendaylight.yang.gen.v1.mdsal161.norev.WithGrpTypedefKey");
  37         assertKeyStructure(types, "org.opendaylight.yang.gen.v1.mdsal161.norev.WithoutGrpKey");
  38         assertKeyStructure(types, "org.opendaylight.yang.gen.v1.mdsal161.norev.WithoutGrpExtKey");
  39         assertKeyStructure(types, "org.opendaylight.yang.gen.v1.mdsal161.norev.WithoutGrpTypedefKey");
  40     }
  41
  42     private static void assertKeyStructure(final Collection<GeneratedType> types, final String className) {
  43         final Optional<GeneratedType> optType = types.stream().filter(t -> t.getFullyQualifiedName().equals(className))
  44                 .findFirst();
  45         assertTrue("Type for " + className + " not found", optType.isPresent());
  46
  47         final GeneratedType type = optType.get();
  48         assertThat(type, instanceOf(GeneratedTransferObject.class));
  49         final GeneratedTransferObject gto = (GeneratedTransferObject) type;
  50         assertEquals(2, gto.getEqualsIdentifiers().size());
  51     }
  52 }